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148 published items.
If we ever knew about Dyson technology through vacuum cleaners, dryers or air purifiers, they now introduce an LED light bulb that has a lifetime of up to 37 years (12 h…
The latest work on graphene is known as the world's thinnest lamp.
This year's Nobel Prize for Physics was awarded to a group of three Japanese scientists for the invention of blue LED bulbs.
Despite being very popular nowadays, fluorescent lamps are still unpopular with cold, bluish, often blinking and emit sound over time.
Japanese scientists have created ultraviolet light vacuum tubes in the shortwave range of 140 to 220 nanomics.
New advances in transistor technology can help create LEDs that provide a large light source at an affordable price.
Scientists at the University of Washington have successfully created the world's thinnest LED ball that can use light energy.
The self-contained plug-in project, which lasts more than 25 years, was created by Jeremy Smith, Utah's elite electric engineer, who is attracting attention on the K…
Imagine a street lamp that knows you are coming from a distance and lights up to illuminate the road.
German designer Johannes Kiessler invented a strange, beautiful electric suspension lamp whose body is made of cardboard and is quite environmentally friendly.
Philips recently launched a new product line of Hue smart light with the number BR30.
It has been 50 years since its invention, lava lamps, or lava lamps, are still very popular.
If you do not like the clutter of the wiring that runs from the desk lamp to the wall outlet, SUPA will probably make you happy.
We usually use electric bulbs such as incandescent bulbs, fluorescent bulbs, halogen lamps, neon lights, LEDs ... but there is a new kind of electric bulb, which is a bi…
By applying graphene materials with the advantage of good thermal conductivity, researchers - including the participation of Vietnamese people - have opened new steps fo…